...iendly interface specialized for options E.g. :verbose set to display all options in effect. :set tw=40 Will work as a shorthand for set textwidth=40 :set wrap& Will set the default value for option wrap :set nowrap Will unset the option :set wrap! Will toggle the option Most i...

... which watches the database for changes; and the merge box, which combines all of a client's active subscriptions and sends them out over the network to the client. Publish functions Each time a Meteor client subscribes to a collection, the server runs a publish function. The publish function's j...

...instream] object-oriented languages to use prototypal inheritance. Almost all other object-oriented languages are classical. In classical inheritance, the programmer writes a class, which defines an object. Multiple objects can be instantiated from the same class, so you have code in one place wh...

... You typically use it when you want to instantiate something the first time its actually used. This delays the cost of creating it till if/when it's needed instead of always incurring the cost. Usually this is preferable when the obj...

... how hard you try, do not use colours to identify the message...psychologically, it's akin to waving a red-flag to the bull! Use neutral sounding words to convey minimal reaction and how to proceed! It may be better to show a dialog box listing the neutral error message and to include a checkbox ind...

...ve mappings are only restored on an interactive logon, which services typically don't perform. The helper process approach can be pretty simple: just create a new service that maps the drive and starts the 'real' service. The only things that are not entirely trivial about this are: The helper se...

...MS (ActiveMQ is a JMS broker implementation) can be used as a mechanism to allow asynchronous request processing. You may wish to do this because the request take a long time to complete or because several parties may be interested in the actual request. Another reason for using it is to allow mul...

...nd it still didn't work. I ended up having to add an environment variable called HOME set to the directory my .ssh folder was in – Justin Dec 31 '13 at 21:31 ...

... Most basic and general explanation: cryptography is all about number theory, and all integer numbers (except 0 and 1) are made up of primes, so you deal with primes a lot in number theory. More specifically, some important cryptographic algorithms such as RSA critically depen...

...ions(HTTP headers + representation). For example: It's possible (and actually mandatory) to embed links annotated with link relation types which convey meanings of these URIs; Client implementations do not need to depend on particular procedure names and arguments. Instead, clients depend on messa...